<template>
		<div class="tab-bar-item" @click="itemClick()">
			<div v-if="!isActive"><slot name="item-icon"></slot></div>
			<div v-else><slot name="item-icon-active"></slot></div>
			<div :style="activeStyle"><slot name="item-text"></slot></div>
		</div>
</template>

<script>
	export default {
		name: "TabBarItem",
		props: {
			path: String,
			activeColor: {
				type: String,
				default: 'red'
			}
		},
		data() {
			return {
				// isActive: true
			}
		},
		computed: {
			isActive() {
			  return this.$route.path.indexOf(this.path)	!==-1
			},
			activeStyle() {
				return this.isActive ? {color:this.activeColor} : {}
			}
		},
		methods: {
			itemClick() {
				this.$router.push('/location').catch(err => {console.log(err)});
				this.$router.replace(this.path)
			}
		}
	};
</script>

<style>
	.tab-bar-item {
	  flex: 1;
	  text-align: center;
	  height: 49px;
		font-size: 14px;
	}
	
	.tab-bar-item img {
	  width: 24px;
	  height: 24px;
		margin-top: 3px;
		vertical-align: middle;
		margin-bottom: 2px;
	}

</style>
